Subtract 9/54 from 56/28
1st number: 2 0/28, 2nd number: 9/54
56/28 - 9/54 is 11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
56/28 = 56 × 27/28 × 27 = 1512/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
9/54 = 9 × 14/54 × 14 = 126/756 - Subtract the two like fractions:
1512/756 - 126/756 = 1512 - 126/756 = 1386/756 - After reducing the fraction, the answer is 11/6
- In mixed form: 15/6
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